FitBest Carburetor with Primer Bulb Gaskets for Poulan PPB4218 P3818AV P4018AV PP3816AV PP4218AV Chainsaw 530035590 545040701 ZAMA W-26 C1M-W26C Replaces P/N: 545070601, 530035589, 530035590, 545040701 Fits models: Poulan P3314 P3314WS P3314WSA P3416 P3516 P3516PR P4018WM P4018WT PP4218 PPB4018 PPB4218 P3818AV P4018AV PP3816AV PP4218AV PP4218AVHD chainsaw Fits zama: W-26 C1M-W26 C1M-W26A C1M-W26B C1M-W26C Package include 1pc carburetor, 1pc primer bulb, 2pcs gaskets